17587-3018 DAW 74 (HD 316900)

 
 
17h 58m 44.51s -30° 17' 39.1" P.A. 104.00 sep 1.3 mag 10.52,11.15
 
 
Coord 2000 17587-3018 Discov num DAW  74 Comp Coord arcsec 2000 17 58 44.51 -30 17 39.1
Date first 1919 Date last 2015 Obs 6
Pa first 106 Pa last 104.2 P.A. Now (θ) 104.2°
Sep first 1.3 Sep last 1.328 Sep. Now (ρ) 1.328"
Mag pri 10.52 Mag sec 11.15 delta mag (ΔM) 0.63 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 316900 Constellation Sagittarius Tycho2 7378-02523-1 Gaia DR2 4056230890369304448
HD 316900